"Welcome, Mr. Bamlovsky, your presence makes us feel brilliant, after receiving a call from your secretary yesterday, we have begun to prepare for your arrival, you can take a look, it is time to visit! Or do you want to go to our factory headquarters and rest first? Andrey Plov asked with a smile on his face.

Andrey Plov is the director of the Mikron plant, and he attaches great importance to the phone call from the high-ranking leader, according to the above leader, this time Bamlovsky is a great man, and when he arrives at the Mikron plant, he must be well entertained, and he must not offend this big man.

According to the normal situation or practice, if there are foreigners in the visiting team, it is necessary to make an application report, and the above leaders can only visit after approval, after all, Mikron is a relatively advanced factory in the Soviet era.

That's it! At this time, the leaders above have arranged, and the people below have to do it, otherwise, your factory director will do it to the end and want to be fired.

So! When Andrey Plov saw Bamlovsky and his party, he was as warm as if he had a guest at home.

"There's no need to rest, let's come here this time to visit the production of the factory, you can just take us over now." Bamlovsky said to Andrey Plov with a blank face.

In front of his leaders and Li Zhongxin, Bamlovsky has always been like a lowly businessman, but when he arrived at the factory below, he immediately changed his face, and according to the ideas of the people on the Soviet side, he came here, and it was definitely a great man who came here to visit.

After Bamlovsky finished speaking, he smiled at Li Zhongxin, and even made a gesture of "please first", then looked at Andrey Prov with a blank face, signaling that he could take them to visit.

Walking through two workshops that looked good, Li Zhongxin felt very different from what he imagined, basically there was nothing that made his eyes light up.

When Li Zhongxin saw Andrei Plov bring a dust suit and respectfully handed it to him and Bamlovsky, he immediately became interested.

"Miikron is part of the Sitronics Group, which works with STM and has world-class machines and equipment. Here it is! Our factory has a high-specification dust-free production workshop. It is the natural silicon semiconductor ore, the basis of everything.

Look here, this place is the production of high-purity silicon ingots and silicon rods. The first step is to insert a silicon core into the melted pure silicon, stop the heating of the furnace, and the molten silicon will surround the silicon core

Slowly cool and crystallize into a rod.

After the silicon rod is cut into thin slices, it first needs to be finished again, polished and smoothed, and to a certain thickness I don't know whether it is a circuit that has been etched or a circuit to be etched.

You see, the robotic arm over there will take a wafer from the semi-finished shelf and hand it to the grinding robot.

The tube on the robot arm flows with deionized purified water, which is sprayed again and again when the chip is taken again, which is used to lubricate the suction cup.

At this point, even if the processing is basically completed, the entrance communication chip for subway tickets produced by this wafer.

Every chip that we produce in this place now has an area of less than 1 square millimeter. add

The finished chip will be inspected first, that is, the electron microscope used here, the nanometer level, and the chip manufacturing process is about 180 nanometers.

The quality inspection results will be displayed on the screen, red is the unqualified product, gray is the area to be tested, and the red is a circle, which is quite regular. This wafer is much larger than the one used for display.

A small piece of less than 1 square millimeter, is a chip? What does this mean? Wang Bo listened to the translation of the translator next to him, and felt that his head was dizzy.

Li Zhongxin told him before that he came here to see something like electronic components, but when he looked at it, he actually came up with such a thing.

What can such a thing be used for, can it be eaten as a meal? Wang Bo felt that he was a little confused. Not to mention chips, it's high-tech gadgets, he has very little contact, and lack of knowledge is Wang Bo's shortcoming at this time, he really doesn't understand what Li Zhongxin led him to such a place to do.

In such a place, no matter what he does, he is very restrained, and he has made a kind of protective suit for him to wear, and it looks as if that Resident Evil has appeared.

Is this the legendary wafer? Li Zhongxin's heart suddenly became happy. He is different from Wang Bo, he at least has a certain understanding of the wafer, and Li Zhongxin knows how important the wafer is in later generations.

At that time, the price of chips sold to China by foreigners was ridiculously high, and the profit of a chip could even reach dozens or hundreds of times, and China suffered a big loss in chips.

At this time, China did not have the funds and technology to develop such a thing as wafers, and what he had to do at this time was how to negotiate with Bamlovsky's side, get the production line of wafer production from the Soviet Union, and get some R&D personnel of wafers to China from here.

Li Zhongxin felt that at such a time, it was better to buy any minerals from the Soviet Union, or to get some oil planes, and so on, to get back to the production line from here and get the chip manufacturing technology from here.

This kind of advanced thing has always been blocked by various countries in Europe and the United States, even on the side of the Soviet Union, and their psychology is very simple, they can export the obsolete things to China, but they will not easily sell advanced technology and advanced machines to China.

"Faithful! What are we doing to visit such a place? I can't even understand it, so why don't we visit another place? Wang Bo said when Li Zhongxin was in thought.

After hearing Wang Bo's words, Li Zhongxin's heart was ecstatic, and the third uncle was reliable, and he could say such a thing at such a time.

Li Zhong knew in confidence that he was very interested in this wafer production, but what about it! If this kind of thing is too obvious, Bamlovsky's side will be suspicious, and it will be very detrimental to his future negotiations with Bamlovsky's side. (https:)

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